Question

pls help me fast pls find the arr of this​

Answer 1

Answer:

1/2 d1×d2

1/2×5×2

two can be cancelled

5

Answer 2

$area \: of \: rhombus \: = \frac{1}{2} \times d1 \times d2 \\ = \frac{1}{2} \times 5cm \times 2cm \\ = 5 {cm}^{2}$